ref/lib/xrpc: NewServer returns the XServer interface.
ref/lib/xrpc: NewServer returns the XServer interface.

MultiPart: 1/2
Change-Id: Id5fca866a9238b7975941a053ff9286feaec9da7

vanadium/go.ref,vanadium/go.ref,vanadium/go.ref,vanadium/go.ref,vanadium/go.ref,vanadium/go.ref